What can I do with a high temperature problem?
I have a C3 vette and I'm currently living in the Middle East where the temperatures are always above 120F.
Driving around with the AC on full blast and traffic everywhere I get really high tempratures which I don't know what to do about.
I was wondering if you could sort of list all the options for me to have a cooler running engine, what do I have to do? what do I have to replace? what is my best option?
Any information would be very much appreciated.
Thanking you all in advance.
Mohammad Reza.

Antifreeze also helps prevent rust and corrosion so run at least a 50/50 mix. The air dam will make more difference than you would believe as will the seals. The thermostat sets the minimum operating temp for the engine, 195* is to high IMHO and 165* is to low, 180* seems to be about right, a new one now and then is a good idea. Drill a 1/32 hole in it to let the air bleed past it.
The Dewits direct fit rad and fan setup looks good, installs with no problems and works great, the down side is $$. You can put together a perfectly functioning setup on your own for roughly half the price but it takes some work, so your choice

My solution was very inexpensive:
$159 for a universal Griffin Radiator
$45 for a high volume Pro Comp water pump (+35% flow)
$100 for a 2950 cfm Permacool fan. There is a even better fan available that flows 4500 cfm and it's only $120 (also Pro Comp)
I'd also go with a 160 degree termostat..
Total cost for parts should be about $350. However, the shipping to the Middle East won't be too cheap..
I got most of my parts off Ebay and I'm very pleased with the value and performance of those parts..
If you have a automatic transmission, I'd also recommend to run a external heat sink design transmission cooler (double pass). Those coolers are mounted away from the radiator.. The hot tranny fluid in the radiator reduces the efficiency of the radiator. If you run a external cooler (away from the radiator), both, transmission as also coolant will be cooler..
http://forums.corvetteforum.com/show....php?t=1677197
I do run Destilled water and Water Wetter in my radiators for years and it works great..
Last edited by GrandSportC3; Jun 10, 2007 at 10:45 AM.
Antifreeze also helps prevent rust and corrosion so run at least a 50/50 mix. The air dam will make more difference than you would believe as will the seals. The thermostat sets the minimum operating temp for the engine, 195* is to high IMHO and 165* is to low, 180* seems to be about right, a new one now and then is a good idea. Drill a 1/32 hole in it to let the air bleed past it. The Dewits direct fit rad and fan setup looks good, installs with no problems and works great, the down side is $$. You can put together a perfectly functioning setup on your own for roughly half the price but it takes some work, so your choice
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Water Wetter is great stuff if used with pure water

I use it in all my vehicles!!








